For now I'm using Allavsoft to download from Crunchyroll. It's not the best, you need to c&p each episode, the video quality only has 3 settings (best, normal, worst), the subtitles can only be downloaded in separate files and it downloads ALL subtitles, and if you want to switch between audio you need to play the video in the language you want first before c&p the link (fortunately you only need to do it once, as Crunchyroll will automatically switch your audio for the entire season), but it gets the job down. It's the only downloader I know that downloads from Crunchyroll besides Streamfab.
